package cn.wyj.org.mapper;


import cn.wyj.basic.mapper.BaseMapper;
import cn.wyj.org.domain.Employee;

import java.util.List;

public interface EmployeeMapper extends BaseMapper<Employee> {

    // 查询在某个部门有多少人
    public List<Employee> findEmpByDeptId(Long deptId);

    Employee findByName(String username);
}
